I have two Atomic Pi boards, one of them has been installed windows 10 successfully on the on-board EMMC, which is only 14GB. The other one, I'm trying to install a Windows 10 on the micro SD card. I have formatted the micro SD as NTFS. I have the windows install USB flash drive ready and can boot from it. but when I go thru the settings, there is no micro SD storage shows up in the installation destination drive list. Can anyone give me some suggestions? Thanks!